Animal drinker



FIG. 1 is a perspective view of the animal drinker showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an end elevational view thereof, the opposite end being a mirror image of the end shown;

FIG. 4 is a side elevational view thereof, the opposie side being a mirror image of the side shown; and

FIG. 5 is a bottom plan view thereof. 

The ornamental design for an animal drinker, as shown and described. 